Last change
on this file since aac6b0a was
7b7d827,
checked in by njw <njw@…>, 11 years ago
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opened projects: hothotwrite and contact
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-
Property mode set to
100644
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File size:
529 bytes
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1 | class ChangeReferenceContactContactgroup < ActiveRecord::Migration |
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2 | def self.up |
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3 | # move the reference between contacts..contactgroups the other way round |
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4 | execute "alter table contactgroups drop foreign key fk_contactgroups_contacts" |
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5 | remove_column :contactgroups, :contact_id |
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6 | |
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7 | add_column :contacts, :contactgroup_id, :integer, :null => false |
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8 | execute "alter table contacts add constraint fk_contacts_contactgroups foreign key (contactgroup_id) references contactgroups(id)" |
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9 | end |
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10 | |
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11 | def self.down |
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12 | end |
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13 | end |
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